mcostalba/Stockfish — comment on commit a77a3b723f1cb7ddcb9313888d779b48551e0501
File:  line 0
By mcostalba:

You can easily see/toggle if it is in debug or release mode from the
IDE (it is written in the top bar). Regarding compiling with 64 bits
you need to change project settings, but it is better you refer to
your MSVC help because there are some steps involved (not related to
SF but to the compiler btw).